In the future, a new biofoam will ensure that our wounds close more quickly and prevent the formation of scars. As part of the Swiss project “Scaravoid” under the leadership of Professor Markus Rottman, the new wound healing agent was developed that promises quick results.
Prevent scars: A biodegradable foam can help with deep wounds
Wounds heal much more slowly, especially in areas of the body such as elbows or knees. This is mainly due to the tension in the skin, which prevents the wound from closing. In patients with deep wounds that leave hypertrophic scars, the quality of life is significantly impaired. A new, biodegradable polymer foam “Scaravoid” supports rapid wound healing. It consists of two components: a biopolymer stops bleeding, promotes cell growth and migration, repairs the skin and accelerates tissue development. Another substance of plant origin, the so-called “curcumin”, which is obtained from the spice turmeric, supports the healing process with its anti-inflammatory effect.
Currently the foam is spread over the wound or burn. In the future, however, it will be sold in rolls and can be cut into pieces and placed on the wound, similar to a conventional bandage.
Will the foam be available in pharmacies soon?
The foam P4HB is locatedstill in the testing phase. The first results are very positive. However, further tests must be carried out before the product reaches pharmacies. The biggest challenge in developing wound healing agents is that researchers cannot yet fully understand the process. P4HB is the first step in the right direction, but further studies are definitely needed. The polymer foam gives many patients hope. Currently, scars and burns can only be removed with difficulty through complicated plastic surgery. Of course it would be much better if scars could be prevented. Another effective alternative is the moist wound healing method, which also accelerates healing.
